| Patents for B01D 11 - Solvent extraction (12,717) |
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| 07/07/2010 | CN201519483U Multifunctional pressure extraction tank |
| 07/07/2010 | CN201519482U System for extracting active ingredients of medicinal materials |
| 07/07/2010 | CN201519481U countercurrent extractor |
| 07/07/2010 | CN101768286A Method for separating polybrominated diphenylether from waste electronic plastic |
| 07/07/2010 | CN101219942B Method for extraction separation of total anthraquinone compounds |
| 07/01/2010 | WO2010072874A1 Procedure for obtaining an extract rich in triterpenic acids from solutions from the process of preparation of table olives |
| 07/01/2010 | WO2010071932A1 Method for extracting zinc from aqueous ammoniacal solutions |
| 07/01/2010 | CA2747512A1 Bio-oil having reduced mineral content, and process for making |
| 07/01/2010 | CA2745358A1 Method for extracting zinc from aqueous ammoniacal solutions |
| 06/30/2010 | CN201516293U Box type mixing clarification extraction tank realizing saturated extraction of organic solvent |
| 06/30/2010 | CN201516292U 洗涤装置 Washing devices |
| 06/30/2010 | CN201516291U Novel traditional Chinese medicine decoction device |
| 06/30/2010 | CN101757956A Method for recovering rhodium catalyst from catalyst-tar solution |
| 06/30/2010 | CN101757803A Recovery of extracting ionic liquid applied to measuring low-content volatile phenol |
| 06/30/2010 | CN101757802A Energy-saving device for low-temperature reduced-pressure extracting and concentrating traditional Chinese medicine |
| 06/30/2010 | CN101757801A Process and device for extracting in multiple stages by high and low grooves |
| 06/30/2010 | CN101757800A Automatic metrical extraction method with low level volatile phenol |
| 06/30/2010 | CN101757799A Two aqueous phase system formed based on anionic surfactant and preparation method thereof |
| 06/29/2010 | US7744766 User friendly dispensers |
| 06/29/2010 | CA2603022C Formulation for hydrogen sulphide scavenging from hydrocarbon streams and use thereof |
| 06/24/2010 | WO2010069094A1 Countercurrent ultrasonic extracting unit |
| 06/24/2010 | WO2001089675A3 Jet vortex mixer |
| 06/24/2010 | US20100160658 Mechanical Partial Desolventizing System and Process |
| 06/24/2010 | US20100154246 Drying Apparatus with A Solvent-Recovery Function, and A Method for Drying Solvent Recovery |
| 06/23/2010 | CN201512490U Integrated device for extracting, separating and concentrating anthocyanin of vaccinium vitis-idaea |
| 06/23/2010 | CN201510777U Washing device |
| 06/23/2010 | CN1829824B Method and device for deactivating items and for maintaining such items in a deactivated state |
| 06/23/2010 | CN101747660A Method for removing noxious substances in natural extract |
| 06/23/2010 | CN101747508A Slow release capsule and preparation method and application thereof |
| 06/23/2010 | CN101747161A Method and device for preparing ethyl tert-alkyl ether by distillation - extraction coupling separation and purification |
| 06/23/2010 | CN101745251A Filtering basket type ultrasonic extraction device for biological effective components |
| 06/23/2010 | CN101745250A Multifunctional plant extracting machine |
| 06/23/2010 | CN101745249A Support device of spiral propeller shaft inside extracting pipe |
| 06/22/2010 | US7741424 Phosphoric ester of cellulose derivative and metal adsorbent comprising the same |
| 06/22/2010 | US7740775 Method for the production of particles |
| 06/22/2010 | US7740027 Refrigeration condensate tray treatment apparatus |
| 06/22/2010 | CA2495970C Method and device for the extraction of substances from liquids or solids dispersions |
| 06/22/2010 | CA2464774C Method for the extraction and analysis of contents made from organic material |
| 06/22/2010 | CA2395095C Triazatrinaphthyrins and the use thereof |
| 06/17/2010 | US20100151098 Near-critical fluid extraction process |
| 06/16/2010 | EP1133345B1 Process and apparatus for size selective separation of micro- and nano-particles |
| 06/16/2010 | CN201505466U Countercurrent extraction instrument |
| 06/16/2010 | CN201505465U Continuous extraction separation concentrator |
| 06/16/2010 | CN101735299A Method for extracting ecdysone from common cyanotis root and ecdysone thereof |
| 06/16/2010 | CN101735264A Chelating agent and application thereof |
| 06/16/2010 | CN101734744A Extracting agent for treating bisphenol S industrial wastewater and using and regenerating method thereof |
| 06/16/2010 | CN101732887A Baffling pipe type continuous back flow extracting machine |
| 06/16/2010 | CN101732361A Method and apparatus for extracting effective components of plants by ultrasonic cooperating with electrostatic field |
| 06/15/2010 | US7736606 Process for the recovery of value metals from base metal sulfide ores |
| 06/15/2010 | US7736514 Method for extracting lactic acid from aqueous suspensions |
| 06/10/2010 | WO2010064891A1 Extractions of fixed oil and thymoquinone rich fractions (tqrf) |
| 06/10/2010 | WO2010064890A1 A supercritical fluid extraction process of kenaf seeds |
| 06/10/2010 | WO2010064229A2 A process for the recovery of hydrochloric acid |
| 06/10/2010 | WO2010026572A4 A process for the production of hcl gas from chloride salts and for the production of carbohydrates |
| 06/10/2010 | US20100144906 Method and system for handling slurries of varying liquid rates and solids content |
| 06/09/2010 | CN201500468U Washing device |
| 06/09/2010 | CN201500467U Double-layered sleeve heat collecting Soxhlet extractor |
| 06/09/2010 | CN201500466U Coupler of high-pressure column type container |
| 06/09/2010 | CN101721837A Leaching equipment |
| 06/09/2010 | CN101721836A Polymer/amphoterics/aqueous two-phase system, preparation method and application thereof |
| 06/09/2010 | CN101352616B Method for preparing pine tree bark extract using barrier separation integrated process engineering |
| 06/09/2010 | CN101332422B Device and use method for preparing molecular engram solid-phase micro-extraction coating |
| 06/09/2010 | CN101279145B Methacrylate polymer solid-phase micro-extraction fibre and method of producing the same |
| 06/09/2010 | CN101078000B Device and method for separating formic acid and acetic acid oil from hop or hop extractum |
| 06/08/2010 | US7731853 organic extraction solution is purified from entrainment of aqueous solution and impurities during hydrometallurgical liquid-liquid extraction; method treats an organic extraction solution, which is loaded with a valuable metal such as copper, to remove metal from the aqueous solution |
| 06/03/2010 | WO2010062197A1 Dairy product and process |
| 06/03/2010 | US20100137550 Method and Device for Cleaning an Absorptive Polyester |
| 06/03/2010 | US20100136144 Composition containing a quinoa extract for dermatological use |
| 06/03/2010 | US20100135878 Production process of sulfide containing nickel and cobalt |
| 06/03/2010 | US20100135874 Multi-Dosing Detergent Delivery Device |
| 06/02/2010 | CN201493074U Oscillation bracket for color comparison tube |
| 06/02/2010 | CN201492966U Stirring device for extraction box |
| 06/02/2010 | CN201492965U Solution extraction and oil removal device |
| 06/02/2010 | CN101717376A Method for directly extracting and purifying rubber vulcanization accelerator MBT granules by methylbenzene |
| 06/02/2010 | CN101251451B Method for digesting available nutrient from acid soil as well as combined digestion agent thereof |
| 06/02/2010 | CN101250233B Use of safflower loranthus parasiticus polysaccharides in pharmaceuticals |
| 06/01/2010 | US7728093 Copolymers as dewaxing additives |
| 06/01/2010 | US7727496 Contacting the cationic extractant with a portion of a purified valuable metal stream wherein valuable metal of portion of the purified stream are loaded on the cationic extractant to form a pre-equilibrated cationic extractant |
| 06/01/2010 | US7727465 For extracting active elemental iodine from the contact of water with stored crystal iodine and for introducing the extracted elemental iodine into a water supply line and/or otherwise making the extracted elemental iodine available for an intended use |
| 06/01/2010 | US7727399 forming first and second layers of first and second fluids such that diffusion-based exchange of components between first and second fluids occurs in absence of mixing of fluids and filtering first fluid through pores sized to block first components from second fluid while passing second components |
| 06/01/2010 | US7727385 Enhanced bitumen flotation |
| 06/01/2010 | CA2463268C Process for purification of aqueous solution of nickel sulfate containing cobalt and calcium |
| 05/27/2010 | WO2010059809A1 Compositions and methods for dissolving oils |
| 05/27/2010 | WO2010014682A3 Plug flow system for identification and authentification of markers |
| 05/26/2010 | EP2188027A1 Binding method and apparatus for sorting objects |
| 05/26/2010 | CN201482442U Device for reducing optical initiator metal ions |
| 05/26/2010 | CN201482441U Device for reducing optical initiator metal ions |
| 05/26/2010 | CN201482241U Liquid level regulating device used for extraction box |
| 05/26/2010 | CN201482240U Conical drum centrifugal extractor |
| 05/26/2010 | CN201482239U Cleanout door of extracting tank |
| 05/26/2010 | CN201482238U Integrated equipment for extraction and separation of traditional Chinese medicine polysaccharose |
| 05/26/2010 | CN1822888B Extraction method using a static micromixer |
| 05/26/2010 | CN101715358A Method of removing oil from a mixture of tool steel swarf granular material and oil |
| 05/26/2010 | CN101712607A Multi-frequency combined ultrasonic method for continuously soaking curcumin components of curcuma |
| 05/26/2010 | CN101711969A Device and method for biological processing with pulsed multi-frequency ultrasonic waves in sweep-frequency mode and use thereof |
| 05/26/2010 | CN101711924A Method and system for solvent purification |
| 05/26/2010 | CN101048361B Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| 05/25/2010 | US7722771 Loading a zone with the starting material; closing the zone to the environment; equalizing pressure in the zone with the vessel pressure; and transferring the starting material from the loading zone to the vessel through a restriction means by mechanical conveyance; food processing, pharmaceuticals |
| 05/25/2010 | CA2450433C Improved process for preparing benzimidazole-type compounds |
| 05/20/2010 | US20100124522 reaction of a uranium composition having contamination levels of heptavalent technetium (Tc pertechnetate, or ammonium technetate) with an acetohydroxamic acid ( i.e., N-hydroxy-acetamide, or N-acetyl-hydroxylamine) in an acid (HNO3) to reduce Tc(V) to Tc(II) then extracts the uranyl nitrate |